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  • January 2021
  • Article

Machine Learning for Pattern Discovery in Management Research

By: Prithwiraj Choudhury, Ryan Allen and Michael G. Endres
Supervised machine learning (ML) methods are a powerful toolkit for discovering robust patterns in quantitative data. The patterns identified by ML could be used for exploratory inductive or abductive research, or for post-hoc analysis of regression results to detect... View Details
Keywords: Machine Learning; Supervised Machine Learning; Induction; Abduction; Exploratory Data Analysis; Pattern Discovery; Decision Trees; Random Forests; Neural Networks; ROC Curve; Confusion Matrix; Partial Dependence Plots; AI and Machine Learning
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  • 2020
  • Working Paper

Machine Learning for Pattern Discovery in Management Research

By: Prithwiraj Choudhury
Supervised machine learning (ML) methods are a powerful toolkit for discovering robust patterns in quantitative data. The patterns identified by ML could be used as an observation for further inductive or abductive research, but should not be treated as the result of a... View Details
Keywords: Machine Learning; Theory Building; Induction; Decision Trees; Random Forests; K-nearest Neighbors; Neural Network; P-hacking; Analytics and Data Science; Analysis
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  • Article

Fast Generalized Subset Scan for Anomalous Pattern Detection

By: Edward McFowland III, Skyler Speakman and Daniel B. Neill
We propose Fast Generalized Subset Scan (FGSS), a new method for detecting anomalous patterns in general categorical data sets. We frame the pattern detection problem as a search over subsets of data records and attributes, maximizing a nonparametric scan statistic... View Details
Keywords: Pattern Detection; Anomaly Detection; Knowledge Discovery; Bayesian Networks; Scan Statistics; Analytics and Data Science
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  • 2021
  • Working Paper

Toward Automated Discovery of Novel Anomalous Patterns

By: Edward McFowland III and Daniel B. Neill
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  • 2023
  • Working Paper

Efficient Discovery of Heterogeneous Quantile Treatment Effects in Randomized Experiments via Anomalous Pattern Detection

By: Edward McFowland III, Sriram Somanchi and Daniel B. Neill
In the recent literature on estimating heterogeneous treatment effects, each proposed method makes its own set of restrictive assumptions about the intervention’s effects and which subpopulations to explicitly estimate. Moreover, the majority of the literature provides... View Details
Keywords: Causal Inference; Program Evaluation; Algorithms; Distributional Average Treatment Effect; Treatment Effect Subset Scan; Heterogeneous Treatment Effects
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  • January 2022
  • Article

The Private Impact of Public Data: Landsat Satellite Maps Increased Gold Discoveries and Encouraged Entry

By: Abhishek Nagaraj
How does public data shape the relative performance of incumbents and entrants in the private sector? Using a simple theoretical framework, I argue that public data reduces investment uncertainty, facilitates the discovery of new market opportunities and increases the... View Details
Keywords: Public Data; Maps; Gold; Microeconomic Behavior; Economics; Data and Data Sets; Private Sector; Market Entry and Exit; Mining
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  • 31 Oct 2017
  • First Look

New Research and Ideas, October 31, 2017

Dora, Brian M. Alexander, and Amitabh Chandra Abstract—Previously, we have discussed the importance of economic incentives in shaping markets for precision medicines. Here we consider incentives for biomarker development, including View Details
Keywords: by Sean Silverthorne
  • 17 Feb 2020
  • Sharpening Your Skills

How Entrepreneurs Can Find the Right Problem to Solve

discovery work to validate the problem or their target customers. While gut feel or personal experience with a problem can be a strong signal there is a problem to solve, without proper product discovery... View Details
Keywords: by Julia Austin
  • 23 May 2012
  • Research & Ideas

Five Ways to Make Your Company More Innovative

slogan from Apple. And thinking differently leads them to act differently. From our research, consistent patterns emerged that led us to identify five primary discovery skills that underlie innovation:... View Details
Keywords: by Garry Emmons, Julia Hanna & Roger Thompson
  • 17 Apr 2019
  • Research & Ideas

How Managers Stifle Creativity

breakthroughs in an Academy of Management Discoveries article, Creativity, Artificial Intelligence, and a World of Surprises. "Your immediate manager plays a huge role in establishing your work environment for creativity, the extent... View Details
Keywords: by Danielle Kost
  • 08 Sep 2015
  • First Look

September 8, 2015

financial markets to get through the initial period of discovery or diffusion. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=49551 September 2015 Harvard Business Review The Organizational Apology: A Step-by-Step Guide... View Details
Keywords: Carmen Nobel
  • 01 Nov 2016
  • First Look

First Look - November 1, 2016

map the innovation network and its strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 to 1994. The interaction of this preexisting network structure with patent growth... View Details
Keywords: Sean Silverthorne
  • 20 Nov 2006
  • Research & Ideas

Open Source Science: A New Model for Innovation

become interested in the world of scientific problem solving? Karim R. Lakhani: Open source collaboration is a very different model for innovation and product development than most firms are used to. I began to wonder where we might see similar View Details
Keywords: by Martha Lagace
  • 03 Aug 2016
  • Research & Ideas

Ominous Background Music Is Bad for Sharks

Unlike Hollywood films, documentaries tend to portray sharks in their natural habitats, as in Discovery Channel’s “Shark Week,” an annual weeklong programming block of shark videos. But new research indicates that documentaries may also... View Details
Keywords: by Carmen Nobel; Media & Broadcasting
  • 01 May 2007
  • First Look

First Look: May 1, 2007

countries. Download working paper: http://www.hbs.edu/research/pdf/07-073.pdf Open vs. Integrated Innovation: A Model of Discovery and Confinement Authors:Esteve Almirall and Ramon Casadesus-Masanell Abstract We present a simple formal... View Details
Keywords: Sean Silverthorne
  • 19 Mar 2019
  • First Look

New Research and Ideas, March 19, 2019

forthcoming Academy of Management Discoveries Creativity, Artificial Intelligence, and a World of Surprises By: Amabile, Teresa M. Abstract—In recent years, progress has been made toward AI Creativity, which I define as the production of... View Details
Keywords: Dina Gerdeman
  • 10 Jan 2012
  • First Look

First Look: January 10

is of a smaller magnitude than the actual increase in inequality, but it is nonetheless positive and substantial in size. Weighing against this, growth in inequality is met with greater support for government-led redistribution to the poor. These View Details
Keywords: Sean Silverthorne
  • 04 Sep 2018
  • First Look

New Research and Ideas, September 4, 2018

individuals have the choice to enact a variety of communication styles. We test the differential impact of being “warm and friendly” versus “tough and firm” in a distributive negotiation, when first offers are held constant and concession View Details
Keywords: Dina Gerdeman
  • 07 Nov 2017
  • First Look

New Research and Ideas: November 7, 2017

Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=53429 September 2017 Academy of Management Discoveries The Advocacy Trap: When Legitimacy Building Inhibits Organizational Learning By: Zuzul, Tiona, and Amy C. Edmondson... View Details
Keywords: Carmen Nobel
  • 24 Feb 2009
  • First Look

First Look: February 24, 2009

Economic Perspectives 23, no. 1 (winter 2009): 209-220 Abstract This paper studies the adult online entertainment industry, particularly the consumption side of the market. In particular, it focuses on the demographics and consumption View Details
Keywords: Martha Lagace

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